Karakterisasi White Dan 1/F Noise Pada Topologi Rangkaian Elektronik Current …

Detection and monitoring of environmental pollution, especially water pollution, need to be done regularly. Contaminated water was characterized by a decrease in the concentration of dissolved oxygen (Dissolved Oxygen, DO), which is detected using a biosensor. Living cell-based biosensors utilize cell metabolism, which results in high impedance so that measurements at low currents with the …